CN206134336U - High heat -resisting electric wire - Google Patents
High heat -resisting electric wire Download PDFInfo
- Publication number
- CN206134336U CN206134336U CN201621098922.1U CN201621098922U CN206134336U CN 206134336 U CN206134336 U CN 206134336U CN 201621098922 U CN201621098922 U CN 201621098922U CN 206134336 U CN206134336 U CN 206134336U
- Authority
- CN
- China
- Prior art keywords
- externally provided
- ceramic coating
- auxiliary layer
- outward
- electric wire
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a high heat -resisting electric wire belongs to electric wire technical field, the cable comprises a conducto, the conductor is equipped with the parcel area outward, the parcel outband is equipped with the shielding layer, the shielding layer is equipped with ceramic coating outward, ceramic coating is equipped with the auxiliary layer outward, the auxiliary layer is equipped with the insulating layer outward, and is heat -resisting effectual, can use under special high temperature environment, and long service life has improved security, the reliability used, still has corrosion -resistant, stand wear and tear, fire -retardant effect simultaneously, simple structure, and the practicality is strong.
Description
Technical field
This utility model is related to a kind of high heatproof wire, belongs to Power-line technology field.
Background technology
As electrical equipment becomes more and more important in productive life, Electrical Safety problem is gradually projected, and is continuously used for a long time in electrical equipment
In the case of, pay attention to day by day of the mankind to Working Life safety, the security performance of cable is proposed it is higher more fully require,
In a fire, maintain electric power and communication facility within a certain period of time unimpeded to be conducive to the development of rescue works, be rescue works
Win the quality time, reduce Loss of Life and property, pretend the fire-resistant wires for power infrastructures and become people and constantly explore
Problem, at present, the fire-resistant wires for using both at home and abroad are mainly the resistance to of magnesium oxide mineral insulation fire-resistant wires and Muscovitum band winding
Thermoelectricity line, the former manufacturing cost is high, lays difficulty greatly, and the latter's Muscovitum embrittlement after ablation easily comes off, and fire resistance is poor.
Utility model content
The purpose of this utility model is that and provide a kind of high heatproof wire in order to solve the above problems.
This utility model is achieved through the following technical solutions above-mentioned purpose：A kind of high heatproof wire, including conductor, it is described
Conductor is externally provided with wrap, and the wrap is externally provided with screen layer, and the screen layer is externally provided with ceramic coating, the ceramic coating
Auxiliary layer is externally provided with, the auxiliary layer is externally provided with insulating barrier.
Preferably, the wrap is nylon canvas material.
Preferably, the screen layer is the tin plating network structure of copper.
Preferably, the ceramic coating is Ceramic silicon rubber.
Preferably, the auxiliary layer is polyphenylene sulfide fibre material, and for network structure.
Preferably, the insulating barrier is high temperature resistant polyimide composite material.
The beneficial effects of the utility model are：Heat-resisting effect is good, can use under special hot environment, service life
It is long, safety, the reliability for using is improve, while also having corrosion-resistant, wear-resistant, fire-retardant effect, simple structure is practical
Property is strong.
Description of the drawings
Accompanying drawing is used for providing further understanding to of the present utility model, and constitutes a part for description, with this practicality
New embodiment is used to explain this utility model together, does not constitute to restriction of the present utility model.
Fig. 1 is a kind of high heatproof wire structure chart of this utility model.
Label in figure：1st, conductor；2nd, wrap；3rd, screen layer；4th, ceramic coating；5th, auxiliary layer；6th, insulating barrier.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model, rather than whole
Embodiment, based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment for being obtained, belongs to the scope of this utility model protection.
Fig. 1, a kind of high heatproof wire, including conductor 1 are referred to, the conductor 1 is externally provided with wrap 2, and wrap 2 pairs is led
Body 1 plays a part of protection, and the wrap 2 is externally provided with screen layer 3, and screen layer 3 plays a part of to shield external action, described
Screen layer 3 is externally provided with ceramic coating 4, it is to avoid when fire, and conductor 1 is exposed to outside, and ceramic coating 4 is in hot environment
Under the ceramic coating 4 be externally provided with auxiliary layer 5, auxiliary layer 5 plays that auxiliary is heat-insulated, and transmission heat does not make local heating, described auxiliary
Layer 5 is helped to be externally provided with insulating barrier 6, insulating barrier 6 plays a part of insulation protection.
The wrap 2 is nylon canvas material, and it is outer that nylon canvas material can not only protect conductor 1 to be not exposed to, and has
Good heat resistance, the screen layer 3 is the tin plating network structure of copper, and the ceramic coating 4 is Ceramic silicon rubber, ceramic
Fire-resistant silicon rubber is met hyperpyrexia and is sintered to after the material of ceramic property brittle fragmentation when fire, is exposed wire and is led
Wire is caused by the situation of scorification, the auxiliary layer 5 is polyphenylene sulfide fibre material, and for network structure, heat is transmitted rapidly,
Avoid hot-spot cause burning, the insulating barrier 6 be high temperature resistant polyimide composite material, polyimide high temperature-resistant composite wood
Material is a kind of High performance plastic resin, good, electrical with high mechanical strength, high temperature resistant, chemical resistance, fire retardant, heat stability
Can be excellent the advantages of.
When in use, heat-resisting effect is good for this utility model, can use under special hot environment, and long service life is carried
The high safety for using, reliability, while also having corrosion-resistant, wear-resistant, fire-retardant effect, simple structure is practical.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can in other specific forms realize that this practicality is new
Type, therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, this practicality is new
The scope of type is by claims rather than described above is limited, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in this utility model.Any reference in claim should not be considered as restriction
Involved claim.
Moreover, it will be appreciated that although this specification is been described by according to embodiment, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of description is only that for clarity those skilled in the art should
Using description as an entirety, the technical scheme in each embodiment can also Jing it is appropriately combined, form those skilled in the art
Understandable other embodiment.
Claims (6)
1. a kind of high heatproof wire, including conductor (1), it is characterised in that the conductor (1) is externally provided with wrap (2), the bag
Wrap up in band (2) and be externally provided with screen layer (3), the screen layer (3) is externally provided with ceramic coating (4), and the ceramic coating (4) is externally provided with auxiliary
Layer (5), the auxiliary layer (5) is helped to be externally provided with insulating barrier (6).
2. a kind of high heatproof wire according to claim 1, it is characterised in that：The wrap (2) is nylon canvas material.
3. a kind of high heatproof wire according to claim 1, it is characterised in that：The screen layer (3) is the tin plating netted knot of copper
Structure.
4. a kind of high heatproof wire according to claim 1, it is characterised in that：The ceramic coating (4) is ceramic SiClx rubber
Glue.
5. a kind of high heatproof wire according to claim 1, it is characterised in that：The auxiliary layer (5) is polyphenylene sulfide fibre
Material, and for network structure.
6. a kind of high heatproof wire according to claim 1, it is characterised in that：The insulating barrier (6) is the resistance to height of polyimides
Warm composite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621098922.1U CN206134336U (en) | 2016-09-30 | 2016-09-30 | High heat -resisting electric wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621098922.1U CN206134336U (en) | 2016-09-30 | 2016-09-30 | High heat -resisting electric wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206134336U true CN206134336U (en) | 2017-04-26 |
Family
ID=58571638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621098922.1U Expired - Fee Related CN206134336U (en) | 2016-09-30 | 2016-09-30 | High heat -resisting electric wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206134336U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109300582A (en) * | 2018-09-28 | 2019-02-01 | 佛山市懿燊科技服务有限公司 | A kind of single shielding wire cable |
-
2016
- 2016-09-30 CN CN201621098922.1U patent/CN206134336U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109300582A (en) * | 2018-09-28 | 2019-02-01 | 佛山市懿燊科技服务有限公司 | A kind of single shielding wire cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170426 Termination date: 20210930 |